./bissection.sh 5000 20000 30 19 50 20 > saida_1.txt
./bissection.sh 5000 100000 30 39 50 40 > saida_2.txt
./bissection.sh 5000 100000 30 79 50 80 > saida_3.txt
./bissection.sh 5000 300000 30 119 50 120 > saida_4.txt
./bissection.sh 5000 400000 30 179 50 180 > saida_5.txt
